12838462 (number)

12838462 is an even 8-digits composite number following 12838461 and preceding 12838463. In scientific notation, it is written as 1.2838462 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 4856544 positive integers (up to 12838462) that are relatively prime to 12838462.

Interesting facts

Basic properties

Name

Name twelve million eight hundred thirty-eight thousand four hundred sixty-two

Notation

Scientific notation 1.2838462 × 10^7
Engineering notation 1.2838462 × 10^6

Prime Factorization of 12838462

Prime Factorization 2 × 13 × 7 × 23 × 3067

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12838462
Product of the distinct prime numbers

The prime factorization of 12838462 is 2 × 13 × 7 × 23 × 3067. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 44, 66, 620, 208, 7488, 9267, 35044, 77673, 785645, 38578, 7432605, 8880850, 73937484, 43935496, 532405290, 711347008, 6655307575, 5548077948

Basic calculations (n = 12838462)

Multiplication

n×y
n×2 25676924
n×3 38515386
n×4 51353848
n×5 64192310

Division

n÷y
n÷2 6419231
n÷3 4279487.3333333
n÷3 3209615.5
n÷5 2567692.4

Exponentiation

ny
n2 164826106525444
n3 2.1161137052349E+21
n4 2.7167645392337E+28
n5 3.4879078299899E+35

Nth Root

y√n
2√n 3583.0799600344
3√n 234.15548387529
4√n 59.858833600684
5√n 26.405998847828

Divisors of 12838462

1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 3067, 4186, 6134, 21469, 39871, 42938, 70541, 79742, 141082, 279097, 493787, 558194, 917033, 987574, 1834066, 6419231, 12838462

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12838461
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12838462 can be divided by 32 positive divisors. The sum of these divisors (counting 12838462) is 1, the average is 0.03125.

Base conversion 12838462

Base System Value
2 Binary 110000111110011000111110
3 Ternary 220011021001121
4 Quaternary 300332120332
5 Quinary 11241312322
6 Senary 1135101154
8 Octal 60763076
10 Decimal 12838462
12 Duodecimal 43717ba
16 Hexadecimal c3e63e
20 Vigesimal 404g32
36 Base36 7n67y

Cryptographic Hash Functions

md5 c9173a037e312392c1a6fa96d43d56f0
sha1 bfcd4aec33d4490b5111195633c6c99ca184b0d4
sha256 222ab295947ecd9e00cfde4513803db689ad43454daeba2d02a2595451babcef
sha512 76c3d0394cff86e91a2ec7474e6b698b390f08431c9e74e48e4e95c9699c6558758d87578aade5578a531f3b6e198c5f25a970ab298a057be65b26ef0875b07f
ripemd-160 fa7b352e9ec42591dfc2c6ebba91f01c3477c24e

12838462 as geometric shapes

Circle

Radius = n
Diameter 25676924
Circumference 80666435.805183
Area 5.1781648538014E+14

Sphere

Radius = n
Volume 8.863956360702E+21
Surface area 2.0712659415206E+15
Circumference 80666435.805183

Square

Length = n
Perimeter 51353848
Area 164826106525444
Diagonal 18156327.080412

Cube

Length = n
Surface area 988956639152664
Volume 2.1161137052349E+21
Space diagonal 22236868.475042

Equilateral Triangle

Length = n
Perimeter 38515386
Area 71371797728957
Altitude 11118434.237521

Triangular Pyramid

Length = n
Surface area 71371797728957
Volume 2.4938639178889E+20
Height 6052109.0268039